An ion having 17 protons, 20 neutrons, and 18 electrons has a mass number of answer options with 5 options a. 17. b. 18. c. 20. d. 35. e. 37.\

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.

What is the geometric mean of 3 and 7? a) square root of 21 b) 2 square root of 6 c) 2 square root of 7 d) 21

Which statement illustrates the distributive property?